摘要
简要介绍了传统生产1,4-丁二醇和生物质制1,4-丁二醇的工艺技术路线,测算了使用化石燃料的雷比法(Reppe)和利用葡萄糖直接发酵法生产1,4-丁二醇的成本。据统计分析,两种方法生产的1,4-丁二醇均具有一定的经济性。
This paper briefly introduces both bio-based and conventional technologies of producing 1,4- butanediol, calculates the costs of traditional Reppe method and glucose direct fermentation method. According to the results, both methods of 1,4-butanediol production have certain economic feasibility.